FR2291014A1 - Materiau cellulaire et procede pour sa fabrication - Google Patents

Materiau cellulaire et procede pour sa fabrication

Info

Publication number
FR2291014A1
FR2291014A1 FR7533785A FR7533785A FR2291014A1 FR 2291014 A1 FR2291014 A1 FR 2291014A1 FR 7533785 A FR7533785 A FR 7533785A FR 7533785 A FR7533785 A FR 7533785A FR 2291014 A1 FR2291014 A1 FR 2291014A1
Authority
FR
France
Prior art keywords
manufacturing
cellular material
cellular
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7533785A
Other languages
English (en)
French (fr)
Other versions
FR2291014B1 (de
Inventor
Edward Butterfield Talbot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
COOLING DEV Ltd
COOLING DEVELOPMENTS Ltd
Original Assignee
COOLING DEV Ltd
COOLING DEVELOPMENTS Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by COOLING DEV Ltd, COOLING DEVELOPMENTS Ltd filed Critical COOLING DEV Ltd
Publication of FR2291014A1 publication Critical patent/FR2291014A1/fr
Application granted granted Critical
Publication of FR2291014B1 publication Critical patent/FR2291014B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/10—Packings; Fillings; Grids
    • C02F3/101—Arranged-type packing, e.g. stacks, arrays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30276—Sheet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30276—Sheet
    • B01J2219/3028—Sheet stretched
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30466—Plastics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/72—Packing elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/47—Processes of splitting film, webs or sheets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24149—Honeycomb-like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24298—Noncircular aperture [e.g., slit, diamond, rectangular, etc.]
    • Y10T428/24306—Diamond or hexagonal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24298—Noncircular aperture [e.g., slit, diamond, rectangular, etc.]
    • Y10T428/24314—Slit or elongated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/269—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension including synthetic resin or polymer layer or component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Gas Separation By Absorption (AREA)
  • Laminated Bodies (AREA)
FR7533785A 1974-11-13 1975-11-05 Materiau cellulaire et procede pour sa fabrication Granted FR2291014A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4918174A GB1470196A (en) 1974-11-13 1974-11-13 Contact packing

Publications (2)

Publication Number Publication Date
FR2291014A1 true FR2291014A1 (fr) 1976-06-11
FR2291014B1 FR2291014B1 (de) 1978-12-01

Family

ID=10451471

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7533785A Granted FR2291014A1 (fr) 1974-11-13 1975-11-05 Materiau cellulaire et procede pour sa fabrication

Country Status (9)

Country Link
US (1) US4105724A (de)
JP (1) JPS5171268A (de)
AU (1) AU497042B2 (de)
CA (1) CA1060623A (de)
DE (1) DE2551034A1 (de)
FR (1) FR2291014A1 (de)
GB (1) GB1470196A (de)
IT (1) IT1043488B (de)
ZA (1) ZA756467B (de)

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US4347887A (en) * 1980-10-06 1982-09-07 Brown Lawrence P Thermal shutters
DE3266166D1 (en) * 1981-07-08 1985-10-17 Kuehni Ag Packing for material exchange columns, and process for producing the packing
US4879084A (en) * 1982-03-12 1989-11-07 Rudolf Parnigoni Method of forming a net-like structure
US4550046A (en) * 1983-06-20 1985-10-29 Miller Stephen D Insulating material
EP0211082B1 (de) * 1985-01-14 1991-10-09 Earthnics Corporation Material und methode zu seiner herstellung, methode zum schutz normaler oberflächen und methode zur herstellung normaler rahmen unter anwendung dieses materials
AU607145B2 (en) * 1986-06-30 1991-02-28 Ampliform Pty. Limited Expansion of sheet materials
US4731205A (en) * 1986-09-08 1988-03-15 Koch Engineering Company, Inc. Random packing for fluid contact devices and method of preparing said packing
US4883510A (en) * 1988-02-12 1989-11-28 Giambattista Giusti Gas inlet construction for fabric filter dust collections
US4883509A (en) * 1988-02-12 1989-11-28 Giambattista Giusti Multi stage gas inlet construction for dust collectors
US5443886A (en) * 1991-09-30 1995-08-22 Kimberly-Clark Corporation Hydrosonically embedded soft thin film materials
US5314737A (en) * 1991-09-30 1994-05-24 Kimberly-Clark Corporation Area thinned thin sheet materials
BR9306097A (pt) * 1992-03-16 1997-11-18 Recycled Paper Products Corp Folha extensivel plana e metodo de proteção de objetos para transporte
US5667871A (en) * 1992-03-16 1997-09-16 Geopax Ltd. Slit sheet packing material
US5688578A (en) * 1992-03-16 1997-11-18 Goodrich; David P. Composite packaging material having an expanded sheet with a separator sheet
US5370830A (en) * 1992-09-23 1994-12-06 Kimberly-Clark Corporation Hydrosonic process for forming electret filter media
US5336452A (en) * 1992-09-23 1994-08-09 Kimberly-Clark Corporation Process for hydrosonically area embossing thin thermoplastic film materials
EP0599782B1 (de) * 1992-11-24 1997-12-29 Kühni Ag Verfahren und Vorrichtung zur Herstellung von Streckgittern
US6071419A (en) * 1993-10-20 2000-06-06 Products Unlimited, Inc. Fluid filter, method of making and using thereof
US6923911B1 (en) * 1993-10-20 2005-08-02 Scott B. Beier Method of filtering air through an air passageway
CA2194051A1 (en) * 1994-07-07 1996-01-25 James Henry Edward Bowen Packaging material, packaging pad and machine for manufacturing packaging material
US5500271A (en) * 1994-08-09 1996-03-19 Research Products Corporation Paint arrestor formed from slit sheet material
US5782735A (en) * 1994-09-12 1998-07-21 Geopax, Ltd. Method and apparatus for producing individual rolls of packing material
US5855635A (en) * 1997-09-19 1999-01-05 Jason, Inc. Non-blocking filter
DE10027010C2 (de) * 2000-05-31 2002-06-27 Wilhelm Roettger Verfahren zur Herstellung eines Streckgitters sowie ein mit diesem Verfahren hergestelltes Streckgitter
AU2003262775A1 (en) * 2002-08-26 2004-03-11 Advanced Geotech Systems, Inc. Improved biplanar net structure for fluid drainage, particularly for geotechnical use
US7125597B2 (en) * 2003-12-17 2006-10-24 Kuchar David M Pennant tape
AU2006200056B2 (en) * 2005-01-21 2011-01-20 Thermfresh International Pty Ltd Air handling heat exchanger humidifying apparatus
ATE403493T1 (de) * 2005-06-08 2008-08-15 Ver Fuellkoerper Fab Verfahren zur herstellung eines füllkörpers für den stoff- und wärmeaustausch sowie nach dem verfahren hergestellter füllkörper
GB0605599D0 (en) * 2006-03-21 2006-04-26 Transvac Systems Ltd Matrix arrangement
SA07280540B1 (ar) * 2006-10-19 2012-05-06 سيبا سبشيالتي كيميكالز هولدينج انك عناصر تغليف خاصة بأجهزة تبريد بخارية لها مقاومة ضد تكون طبقة رقيقة حيوية
EP2418332B1 (de) * 2009-04-06 2013-11-06 Jeong Gon Song Vorrichtung zur herstellung eines reflektierenden wärmeisolators
US8960259B2 (en) * 2010-09-14 2015-02-24 University Of South Florida Variable screening
CN102733266A (zh) * 2011-04-01 2012-10-17 厦门艾美森包装有限公司 一种新型包装纸及其生产工艺和滚花设备
WO2013015415A1 (ja) * 2011-07-28 2013-01-31 株式会社Ihi ガス分離装置及び充填材
FR2992675B1 (fr) * 2012-07-01 2015-01-16 Somfy Sas Procede de commande d’un ecran extensible elastique a taux d’ouverture variable et dispositif de commande adapte
AU2013294387B2 (en) * 2012-07-27 2016-03-03 Ihi Corporation Gas separation device and packing
US11834240B2 (en) 2013-09-06 2023-12-05 David P. Goodrich Expanded slit sheet cushioning products with novel alternating expansion patterns
US10226907B2 (en) 2014-09-08 2019-03-12 David P. Goodrich Expandable slit sheet packaging material that interlocks when layered and expanded
US9650828B1 (en) * 2013-10-24 2017-05-16 University Of South Florida Variable screens
US20170341845A1 (en) * 2016-05-26 2017-11-30 Danco Packaging Supply Company Apparatus, system and method for cushioning an object
US20180334283A1 (en) * 2017-05-17 2018-11-22 Ralf Wallner Food support tray
US11440305B2 (en) 2017-06-26 2022-09-13 David Paul Goodrich Embossed paper in combination with paper cushioning for shipping envelopes
US11401090B2 (en) * 2017-06-26 2022-08-02 David Paul Goodrich Expanded slit sheet cushioning products with novel slit pattern and paper properties
US11702261B2 (en) 2017-06-26 2023-07-18 David Paul Goodrich Expanded slit sheet cushioning products with novel reduced dimension slit patterns
USD948223S1 (en) * 2017-09-01 2022-04-12 3M Innovative Properties Company Patterned reflective material
US10717583B2 (en) 2017-09-29 2020-07-21 Amazon Technologies, Inc. Packaging products and associated material
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WO2021130616A1 (en) 2019-12-23 2021-07-01 3M Innovative Properties Company Tension-activated, expanding sheets
US20220379575A1 (en) 2019-12-23 2022-12-01 3M Innovative Properties Company Tension-activated, expanding articles with multibeam slits
WO2021130612A1 (en) 2019-12-23 2021-07-01 3M Innovative Properties Company Single slit patterned, tension-activated, expanding articles
CN114901565B (zh) 2019-12-23 2024-07-12 3M创新有限公司 具有复合狭缝的张力激活的扩展片材
DE212020000796U1 (de) 2019-12-23 2022-10-12 3M Innovative Properties Company Spannungsaktivierte, sich ausdehnende Gegenstände mit gekrümmten Kanten
WO2021130628A1 (en) 2019-12-23 2021-07-01 3M Innovative Properties Company Multi-slit tension-activated, expanding sheets
USD946907S1 (en) 2020-07-29 2022-03-29 3M Innovative Properties Company Sheet with slits
USD1016497S1 (en) 2020-07-29 2024-03-05 3M Innovative Properties Company Expanded sheet
USD1004290S1 (en) 2020-07-29 2023-11-14 3M Innovative Properties Company Sheet with slits
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DE1944273A1 (de) * 1969-09-01 1971-03-04 Erdmann Kluge Verfahren zur Herstellung eines Streckgitters mit Laengsschlitzen bzw. Loechern laengs zur Fertigungsrichtung

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FR2080256A5 (de) * 1970-02-27 1971-11-12 Durand Jean

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
DE1944273A1 (de) * 1969-09-01 1971-03-04 Erdmann Kluge Verfahren zur Herstellung eines Streckgitters mit Laengsschlitzen bzw. Loechern laengs zur Fertigungsrichtung

Also Published As

Publication number Publication date
ZA756467B (en) 1977-06-29
GB1470196A (en) 1977-04-14
IT1043488B (it) 1980-02-20
AU8623275A (en) 1977-05-05
JPS5171268A (de) 1976-06-19
DE2551034A1 (de) 1976-05-26
US4105724A (en) 1978-08-08
FR2291014B1 (de) 1978-12-01
AU497042B2 (en) 1978-11-23
CA1060623A (en) 1979-08-21

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